Title: Celestial Ejectamenta The First Halley Lecture Delivered Before the University on Tuesday, May 10, 1910 Classic Reprint
Publisher: Forgotten Books
Publication Date: 2019
Language: English
ISBN 10: 1330143000
ISBN 13: 9781330143001
Binding: PAP
Condition: New
Weight: 141 grams

About this title

Synopsis

Explore the science behind cosmic eruptions and the origins of comets.

A thoughtful lecture that ties together planetary geology, solar system dynamics, and Halley’s magnetism to explain how celestial bodies eject material and shape the skies.

In these pages, the author surveys ideas about how planets and moons might shed material, how comets fit into the solar system, and what drives magnetic variations in lines of navigation. The talk weaves together historical views, observational evidence, and speculative yet carefully argued theories, offering a window into early 20th‑century astronomical thinking.

How comets could be formed as ejecta from planetary bodies within the solar system
The role of internal planetary processes in shaping surface features and volcanic activity
Halley’s ideas on terrestrial magnetism and how they influenced scientific exploration
Connections between nebular theory, planetary distances, and elements in the periodic table

Ideal for readers curious about the history of astronomy, planetary science, and the development of theories about the solar system’s inner workings.

"About this title" may belong to another edition of this title.

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